12412764

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 40032608

約数和(自身を除く): 27619844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 421, 468, 546, 567, 702, 756, 819, 842, 1053, 1092, 1134, 1263, 1404, 1638, 1684, 2106, 2268, 2457, 2526, 2947, 3276, 3789, 4212, 4914, 5052, 5473, 5894, 7371, 7578, 8841, 9828, 10946, 11367, 11788, 14742, 15156, 16419, 17682, 21892, 22734, 26523, 29484, 32838, 34101, 35364, 38311, 45468, 49257, 53046, 65676, 68202, 76622, 79569, 98514, 106092, 114933, 136404, 147771, 153244, 159138, 197028, 229866, 238707, 295542, 318276, 344799, 443313, 459732, 477414, 591084, 689598, 886626, 954828, 1034397, 1379196, 1773252, 2068794, 3103191, 4137588, 6206382, 12412764]

約数ペア:

[(1, 12412764), (2, 6206382), (3, 4137588), (4, 3103191), (6, 2068794), (7, 1773252), (9, 1379196), (12, 1034397), (13, 954828), (14, 886626), (18, 689598), (21, 591084), (26, 477414), (27, 459732), (28, 443313), (36, 344799), (39, 318276), (42, 295542), (52, 238707), (54, 229866), (63, 197028), (78, 159138), (81, 153244), (84, 147771), (91, 136404), (108, 114933), (117, 106092), (126, 98514), (156, 79569), (162, 76622), (182, 68202), (189, 65676), (234, 53046), (252, 49257), (273, 45468), (324, 38311), (351, 35364), (364, 34101), (378, 32838), (421, 29484), (468, 26523), (546, 22734), (567, 21892), (702, 17682), (756, 16419), (819, 15156), (842, 14742), (1053, 11788), (1092, 11367), (1134, 10946), (1263, 9828), (1404, 8841), (1638, 7578), (1684, 7371), (2106, 5894), (2268, 5473), (2457, 5052), (2526, 4914), (2947, 4212), (3276, 3789)]